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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MEREDITH KATHERINE HUMISTON CAA
NPI 1265034169
Anesthesiologist Assistant in Milwaukee, WI

Active since November 15, 2020
2900 W OKLAHOMA AVE, MILWAUKEE, WI 53215(414) 649-6000 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 20, 2026, Aug 24, 2023, Jan 27, 2021 and 1 more (4 updates tracked since 2020).

About Meredith Katherine Humiston Caa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MEREDITH KATHERINE HUMISTON CAA (NPI 1265034169) is an individual anesthesiologist assistant in Milwaukee, Wisconsin, licensed in Wisconsin (532) and active in the NPI registry since November 2020. She is affiliated with Aurora St Lukes Medical Center and is a graduate of Indiana University School Of Medicine (2020).

NPPES Registry Identity

NPI1265034169
Entity TypeIndividualFemale
Primary Taxonomy367H00000X
Provider Legal NameMEREDITH KATHERINE HUMISTONCredential: CAA
Location Address2900 W OKLAHOMA AVEMilwaukee, WI 53215-4330
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Phone(414) 649-6000
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2020
Enumeration DateNovember 15, 2020
Last NPPES UpdateJuly 20, 20264 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
✔ NPI 1265034169 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in WI · 532
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
2900 W OKLAHOMA AVE, Milwaukee, WI 53215
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Other Identifiers 1

Medicaid100245124WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Meredith Katherine Humiston Caa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759795743
PECOS Enrollment IDI20230819000023

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Aurora St Lukes Medical Center

Acute Care Hospitals · Milwaukee, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520138
Location2900 W Oklahoma AveMilwaukee, WI 53215 · Milwaukee County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MUHAMMAD AKBAR MD LLC
Clinic/Center (Primary Care)
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 365-3210
DR. JEFFREY T LYVERS M.D.
Anesthesiology
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 649-6000
JESSICA MCDOWELL
Nurse Practitioner
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 649-5279
MARA STASIK PA-C
Physician Assistant
2900 W OKLAHOMA AVE, 5TH FLOOR GALLERIA
MILWAUKEE, WI 53215
Milwaukee County (414) 646-2550
SARAH J PARVE NP
Nurse Practitioner
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 649-6000
DR. RILEY MARINELLI PT, DPT
Physical Therapist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 649-6011
ASHLEY MARIE ALTER PHARMD
Pharmacist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 649-6930
DR. LAUREL THOME DPT
Physical Therapist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Milwaukee County (414) 649-6220

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Meredith Humiston's NPI number?

The NPI number for Meredith Humiston is 1265034169. It was assigned to this individual provider in the NPPES registry on November 15, 2020.

Where is Meredith Humiston located?

Meredith Humiston practices at 2900 W Oklahoma Ave, Milwaukee, WI 53215. The listed phone number is (414) 649-6000.

What is Meredith Humiston's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Meredith Humiston enrolled in Medicare?

Yes. Meredith Humiston is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Meredith Humiston accept?

Health plans from CareSource (Common Ground Healthcare) list Meredith Humiston as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Meredith Humiston affiliated with any hospitals?

According to CMS data, Meredith Humiston is affiliated with Aurora St Lukes Medical Center.

When was this NPI record last updated?

The NPPES record for Meredith Humiston was last updated on July 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.